Study on the Dynamic Response of Gravel Soil Low Embankment under a Long-Time Dynamic Loading Based on Model Test

Table 5

Strain accumulation rate within 0.2 m of the top layer of the subgrade.

	Loading cycles
Moisture content of foundation	10k	20k	30k	40k	50k	60k	70k	80k	90k	100k
18	0.413	0.553	0.673	0.773	0.873	0.967	1.033	1.087	1.120	1.153
23	0.368	0.507	0.603	0.676	0.735	0.794	0.846	0.949	1.066	1.147
28	0.409	0.609	0.696	0.774	0.870	0.939	1.017	1.096	1.174	1.235